Jeddah is 3 hours ahead of London (GMT), and 2 hours ahead during BST. London observes DST. Jeddah uses AST (UTC+3) year-round.
When it's 12:00 PM in London, it's 3:00 PM (GMT) or 2:00 PM (BST) in Jeddah.
Most hours work! With only a 2-3 hour difference, business hours overlap significantly.
Jeddah is Saudi Arabia's second largest city and a major Red Sea port. British Airways and Saudia operate direct flights taking about 6 hours.